US2004045412A1PendingUtilityA1
Slide hammer confidential and proprietary document
Priority: Sep 10, 2002Filed: Sep 10, 2002Published: Mar 11, 2004
Est. expirySep 10, 2022(expired)· nominal 20-yr term from priority
Inventors:Terry Cotner
B25D 1/16B21D 1/06
10
PatentIndex Score
0
Cited by
0
References
0
Claims
Abstract
The present invention comprises a strong sleeve with a strong sliding member which concentrates force at the end farthest from the user in order to reshape the workpiece.
Claims
exact text as granted — not AI-modifiedWhat is claimed is:
1 . A precise strike tool comprising:
a slide, a sleeve, a variety of heads, an extension, and a chain accessory.
2 . A precise strike tool according to claim 1 having a slide comprising a shaft and handle assembly.
3 . A precise strike tool according to claim 1 having a sleeve comprising a body, a flange, a chain anchor, and an anvil.
4 . A precise strike tool according to claim 1 having a variety of heads, including but not limited to: a large head, a small head, and a chisel.
5 . A precise strike tool according to claim 1 having an extension comprising an extension body and an extension anvil.
6 . A precise strike tool according to claim 1 having a chain accessory comprising a large end and a small end connected by and welded to a plurality of links.
7 . A precise strike tool according to claim 2 wherein said shaft is made of smooth solid material and is of sufficient length to impart a striking force.
8 . A precise strike tool according to claim 2 wherein said handle is permanently or removably attached to said shaft.
9 . A precise strike tool according to claim 3 wherein said body has a smooth interior diameter slightly larger than said shaft, allowing the shaft to freely move longitudinally within the sleeve.
10 . A precise strike tool according to claim 3 wherein said flange affords the user a secure handhold and reduces the possiblity of injury when said slide is forcibly moved down said sleeve.
11 . A precise strike tool according to claim 3 wherein said chain anchor has a straight portion which is permanently attached to said body, and an angled portion.
12 . A precise strike tool according to claim 11 wherein said chain anchor provides means to attach a chain accessory.
13 . A precise strike tool according to claim 11 wherein the angled portion of said chain anchor is forked to capture the chain accessory.
14 . A precise strike tool according to claim 3 wherein said anvil is permanently attached to one end of said body.
15 . A precise strike tool according to claim 14 wherein said anvil has a smooth outer diameter to accept one of a variety of heads.
16 . A precise strike tool according to claim 4 wherein said heads comprise a variety of sizes and shapes.
17 . A precise strike tool according to claim 5 wherein said extension body is a shorter version of said shaft body.
18 . A precise strike tool according to claim 17 wherein said extension body has an inner diameter which allows it to fit over said anvil.
19 . A precise strike tool according to claim 5 wherein said anvil has a smooth outer diameter to accept one of a variety of heads, said head is retained by means of a “C” ring fitted inside a groove in said anvil.
20 . A precise strike tool according to claim 6 wherein said large end is bent at an acute angle to facilitate gripping a workpiece.
21 . A precise strike tool according to claim 6 wherein said small end includes a hole to facilitate gripping a workpiece.
22 . A precise strike tool according to claim 6 wherein said chain is comprised of by a plurality of links made of material of sufficient strenght to withstand a twisting force by the user.
23 . A precise strike tool according to claim 7 wherein said a shaft and handle assembly are made from a material selected from the group consisting of steel, aluminum alloy, composite material or other strong, durable material.
24 . A precise strike tool according to claim 8 wherein said handle is attached to said shaft by means of welding, interference fit or mechanical fasteners.
25 . A precise strike tool according to claim 15 wherein said head is retained by means of a “C” ring fitted inside a groove in said anvil.
26 . A precise strike tool according to claim 19 wherein said head is retained by means of a “C” ring fitted inside a groove in said anvil.Join the waitlist — get patent alerts
Track US2004045412A1 — get alerts on status changes and closely related new filings.
We store only your email — no account needed. See our privacy policy.